"Basic Sample Interval" means the time interval at which the data were collected, thus the files served here have different time bases. Some files will contain data sampled every 5 minutes, while others contain data sampled every 60 minutes. The basic sample interval varies by instrument and deployment. The basic sample interval is listed in each file's global attributes as "DELTA_T" (in seconds). In the table, positive Latitude or Longitude indicates North or East.
| File Name | Start Date (yyyy-mm-dd) |
End Date (yyyy-mm-dd) |
Latitude (decimal degrees) |
Longitude (decimal degrees) |
Sensor Depth (meters) | Water Depth (meters) | Instrument Type | Variables |
|---|---|---|---|---|---|---|---|---|
| 9141p-cal.cdf | 2011-08-26 | 2011-09-24 | 41.5309 | -70.8102 | 14.2 | 17.2 | RD Instruments ADCP | wave direction, period, height, spectra, pressure |
| 9141wh-a.nc | 2011-08-26 | 2011-09-24 | 41.5309 | -70.8102 | 14.4 | 17.2 | RD Instruments ADCP | currents, pressure, sound velocity, temperature |
| 9142ysi-a.nc | 2011-08-26 | 2011-09-28 | 41.5309 | -70.8102 | 16.7 | 17.2 | YSI model 6600 | oxygen, salinity, temperature |
| 9143sc-a.nc | 2011-08-26 | 2011-09-28 | 41.5309 | -70.8102 | 16.7 | 17.2 | Seabird SeaCat | temperature, attenuation, |
U.S. Department of the Interior |
U.S. Geological Survey
URL: https://stellwagen.er.usgs.gov//hurrIrene_bb-a.html
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Page Last Modified: Friday, 13-Jan-2017 13:26:46 EST Thursday, 20-Jul-2017 09:45:04 EDT (EM)
